You're scrolling through your FYP and every other clip shows ONCEs rocking merch you've never seen before. A custom Candy Bong with rhinestones. An oversized hoodie styled three different ways. Matching outfits for group content. The TWICE merch trends 2026 are evolving fast on TikTok, and staying in the loop can feel like a full-time job. But you don't need to spend hours curating your feed - I've done the research. As someone who's been in the print-on-demand space for over a decade, I've seen trends come and go. Here are the five trends that keep showing up in viral videos, plus where to grab the pieces for yourself.
Quick Picks: Top TWICE Merch Trends in 2026
| Trend | Best For | Key Feature | Price Range |
|---|---|---|---|
| Candy Bong Accessory Hack | Solo concert content | Custom jewels & light-up mods | $15 - $50 (DIY) |
| Oversized Hoodie Layering | Casual everyday wear | Soft fleece, boxy fit | $45 - $65 |
| Matching TWICE Outfits | Group meetups & content | Coordinated color palettes | $30 - $70 per piece |
| DIY Sparkle Customization | Personalizing basics | Rhinestones, patches, paint | $5 - $25 (supplies) |
| Official Store Finds | Guaranteed quality | Licensed designs, trendy cuts | $25 - $80 |
The Viral Candy Bong Accessory Hack You Need to Try
If you haven't seen the Candy Bong bling trend, you're missing out. ONCEs are attaching charm chains, rhinestone covers, and even custom light filters to their light sticks. The result? A one-of-a-kind glow that pops in concert videos and at fan meets. The trick is using adhesive jewel strips or interlocking charm rings - no permanent mods needed.
Why it works
TikTok users love transformation content. A plain Candy Bong becomes a statement piece in under five minutes. Plus, it's affordable. A pack of rhinestone strips costs around $10 on craft sites, and the finished look screams effort. I've seen videos with over 500k likes showing step-by-step application that's almost foolproof.
How to start
Pick up a basic Candy Bong (or use your existing one) and grab supplies from a local craft store or online. Look for self-adhesive gems and small keychain clips. Avoid anything that blocks the light emitter. Test on a small section first - you can always remove and reposition. The best part: when the trend shifts, you can swap out the accessories in seconds.
Oversized Hoodie Layering: The Go-To ONCE Look
Baggy hoodies are a staple in any wardrobe, but ONCEs have perfected the art of layering them with cropped tees and wide-leg pants. The TWICE merch hoodies this year feature dropped shoulders, kangaroo pockets, and soft brushed fleece. They're perfect for achieving that effortless vibe seen in TikTok OOTDs.
Styling tips from the feed
Pair a cream or pastel hoodie with black cargo pants and chunky sneakers. Roll the sleeves once to show off a watch or bracelet. Add a crossbody bag - the mini ones are trending. For a more feminine look, throw the hoodie over a slip dress. The hoodie becomes the centerpiece, so go with graphic prints from your favorite TWICE eras.
Fabric matters
Not all fleece is created equal. I've tested dozens of blanks, and the best ones have a 240-260 gsm weight - heavy enough to hold shape, light enough for layering. Check the inside for a soft brushed finish. Our curated collection uses ringspun cotton-polyester blends that resist pilling after washes. That's the kind of quality that keeps a hoodie in rotation for years.
Matching TWICE Outfits for Group Content and Meetups
TikTok is full of friend groups and couples wearing coordinated TWICE-inspired looks. The trend is less about identical outfits and more about cohesive color schemes - think all-purple for "Fancy" era or pastel rainbow for "Feel Special." It's simple to pull off and creates visually stunning content.
How to build a set
Start with a base color - one that matches a TWICE album cover or music video aesthetic. Then each person picks a different silhouette: one in a crop top, another in a hoodie, someone else in a dress. Add one shared accessory, like a beanie or tote bag from the same collection. This way you look intentional without being matchy-matchy.
Where to find the pieces
You don't need to buy everything at once. Many fans mix thrifted basics with a single merch item. Our store offers several items in coordinated palettes - tees, tank tops, and hoodies that work together. Check the size guide before ordering; we run true to size but recommend sizing up for an oversized fit.
DIY Sparkle and Customization: Making Your Merch Unique
Generic merch is out. Personalization is in. ONCEs are taking plain tees and hoodies and adding their own flair - iron-on patches of TWICE logos, hand-painted lyrics, even beadwork on collars. The trend is fueled by TikTok's #MerchCustomization community, which has billions of views.
Easy techniques for beginners
Start with fabric markers or iron-on transfer paper. Trace your design lightly in pencil first, then go over with marker. For patches, use a hot iron (cotton setting) and press for 15 seconds. Avoid stretchy areas like necklines. I always recommend doing a test patch on the inside hem to check color fastness.
What to customize
The best base pieces are solid-color hoodies or tees with minimal graphics - they act as your canvas. White and cream are most forgiving. Add geometric shapes, your bias group member's symbol, or abstract patterns. One fan stitched a pocket patch shaped like a Candy Bong; another used fabric glue to attach small mirrors. The more unique, the more likes you'll get.
Where to Find the Trending Pieces on the Official Store
All these trends require one thing: quality merch that can handle customization and layering. Our curated TWICE store focuses on fan-favorite designs with premium materials. We update the catalog regularly based on what's trending in ONCE communities - so you don't have to guess.
Trending categories to browse
- Oversized hoodies: bestsellers in lavender, mint, and charcoal
- Unisex tees: 100% combed ring-spun cotton, preshrunk
- Accessories: enamel pins, lanyards, hats - great for the Candy Bong hack
- Group sets: matching color families for friend gatherings
What makes our merch different
Every item is printed on demand to reduce waste. No mass production means each piece is fresh. We use eco-friendly inks and plastic-free packaging. And if you have questions about sizing or styling, visit our Contact page - we respond within 24 hours. We're fans too, so we'll help you get the perfect fit.
Key Takeaways
- The Candy Bong accessory hack is the hottest trend - start with adhesive gems for an instant upgrade.
- Oversized hoodies in soft fleece are the go-to for layering and everyday ONCE style.
- Matching outfits work best with a shared color palette, not identical pieces.
- DIY customization lets you create one-of-a-kind merch that stands out on your FYP.
- Our official store carries the exact silhouettes and fabrics trending on TikTok.
Frequently Asked Questions
What are the most popular TWICE merch items in 2026?
Hoodies, crop tops, and light stick accessories top the list. The oversized hoodie trend continues to dominate, especially in pastel shades. Candy Bong charm kits and customizable patches are also flying off the shelves.
How do I style an oversized TWICE hoodie for a concert?
Pair it with biker shorts or denim shorts, chunky sneakers, and a mini crossbody bag. Add your customized Candy Bong for a cohesive look that's comfortable for standing and dancing.
Are the TWICE merch pieces true to size?
Most items run true to size. For an oversized fit, size up one. Check the size chart on each product page for exact measurements. Hoodies are pre-shrunk, so you won't get surprise shrinkage after washing.
Can I customize my merch without damaging it?
Yes. Use removable accessories like charm clips, pin-on patches, or fabric-safe markers. Avoid permanent glues or heat settings too high for the fabric. Test on a hidden area first.
How long does shipping take for TWICE merch?
Standard shipping to the US takes 5-10 business days. International shipping is available to select countries. All orders ship from our print-on-demand partners. Track your order through the link in your confirmation email.
